Effect of backpack shoulder straps length on cervical posture and upper trapezius pressure pain threshold
| Autor: | Abdelraouf, Osama Ragaa; Hamada, Hamada Ahmed; Selim, Ali; Shendy, Wael; Zakaria, Hoda |
|---|---|
| Sprache: | Englisch |
| Veröffentlicht: |
2016 |
| Quelle: | PubMed Central (PMC) |
| Online Zugang: |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5080147/ http://www.ncbi.nlm.nih.gov/pubmed/27799665 http://dx.doi.org/10.1589/jpts.28.2437 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5080147/ https://doi.org/10.1589/jpts.28.2437 |
| Erfassungsnummer: | ftpubmed:oai:www.ncbi.nlm.nih.gov/pmc:5080147 |
| id |
ftpubmed:oai:www.ncbi.nlm.nih.gov/pmc:5080147 |
|---|---|
| bisp-collection |
base |
| recordtype |
bispbase |
| url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5080147/ http://www.ncbi.nlm.nih.gov/pubmed/27799665 http://dx.doi.org/10.1589/jpts.28.2437 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5080147/ https://doi.org/10.1589/jpts.28.2437 |
| url-type |
primary primary primary pmc info |
| publishDate |
2016 |
| publishDate_facet |
2016 |
| baseCollectionName |
PubMed Central (PMC) |
| baseCountry |
us |
| title |
Effect of backpack shoulder straps length on cervical posture and upper trapezius pressure pain threshold |
| spellingShingle |
Effect of backpack shoulder straps length on cervical posture and upper trapezius pressure pain threshold |
| title_short |
Effect of backpack shoulder straps length on cervical posture and upper trapezius pressure pain threshold |
| title_sort |
Effect of backpack shoulder straps length on cervical posture and upper trapezius pressure pain threshold |
| spelling |
Effect of backpack shoulder straps length on cervical posture and upper trapezius pressure pain threshold |
| author2 |
Abdelraouf, Osama Ragaa Hamada, Hamada Ahmed Selim, Ali Shendy, Wael Zakaria, Hoda |
| author_facet |
Abdelraouf, Osama Ragaa Hamada, Hamada Ahmed Selim, Ali Shendy, Wael Zakaria, Hoda |
| author2-role |
Autor Autor Autor Autor Autor |
| abstract |
[Purpose] This study was performed to investigate the effect of the length of backpack shoulder straps on upper trapezius muscle pain threshold and craniovertebral angle. [Subjects and Methods] There were 25 participants, with ages from 15 to 23 years old. Upper trapezius pain threshold and craniovertebral angle were measured for all subjects without the backpack then re-measured after walking on a treadmill for 15 min under 2 conditions: 1) wearing a backpack with short straps; and 2) wearing a backpack with long straps. [Results] there was a significant reduction in upper trapezius pain threshold and craniovertebral angle while carrying a backpack with long shoulder straps, compared to use of a backpack with short shoulder straps or no backpack. [Conclusion] A backpack with short straps is less harmful than a backpack with long straps. This result should be considered in ergonomic design of backpacks to reduce the incidence of various physiological and biomechanical disorders. |
| abstract_type |
general |
| abstract_lang |
eng |
| language |
eng |
| publisher |
The Society of Physical Therapy Science |
| _version_ |
1793496315808710656 |
| score |
13,546046 |